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71902 CEGC/PA9A Super Precision Single Row Angular Contact Ball Bearing with 15 mm Bore Diameter and High Speed E Design

Name: 71902 CEGC/PA9A Super Precision Single Row Angular Contact Ball Bearing with 15 mm Bore Diameter and High Speed E Design
Brand: Beining Intelligent Technology (Zhejiang) Co., Ltd
SKU: 71902 CEGC/PA9A
Availability: InStock

Product Details

Place of Origin: China

Brand Name: CNBTZC or OEM

Certification: IATF16949:2016

Model Number: 71902 CEGC/PA9A

Payment & Shipping Terms

Minimum Order Quantity: 1000

Price: Please contact us,thanks

Packaging Details: plastic bag,box,carton,pallet

Delivery Time: 2-4 weeks

Payment Terms: L/C,T/T

Supply Ability: 500000pcs per month

Get Best Price

Product Details

Product Description

Highlight: 
                                                                                                                                                                                                                                                                                                                                                                                Super Precision Angular Contact Ball Bearing, Single Row Ball Bearing 7902, CEGC/PA9A Precision Ball Bearing
                              

Part Number:	71902 CEGC/PA9A Angular Contact Ball Bearing	Structure:	Angular Contact
Seals Type:	Open (2RZ Available)	Ring Type:	One-piece Inner And Outer Rings
Lubrication:	Grease,Oil	Replaceable With:	SKF, NSK ,7902 CEGC/PA9A
Coating:	Without	Sealing:	Without
Design:	High-speed E	Contact Type:	Normal Contact (two-point Contact)

Part Number:	71902 CEGC/PA9A Angular Contact Ball Bearing
Structure:	Angular Contact
Seals Type:	Open (2RZ Available)
Ring Type:	One-piece Inner And Outer Rings
Lubrication:	Grease,Oil
Replaceable With:	SKF, NSK ,7902 CEGC/PA9A
Coating:	Without
Sealing:	Without
Design:	High-speed E
Contact Type:	Normal Contact (two-point Contact)

71902 CEGC/PA9A Super Precision Single Row Angular Contact Ball Bearing with 15 mm Bore Diameter and High Speed E Design

71902 CEGC/PA9A Super Precision Single Row Angular Contact Ball Bearing 7902

Product Overview

71902 CEGC/PA9A 15×28×7 mm Super Precision High Capacity Single Row Angular Contact Ball Bearing - High Speed

Super-precision, high-speed E design, universally matchable single row angular contact ball bearing. The 71902 CEGC/PA9A bearing features a bore diameter of 15 mm, outside diameter of 28 mm, and width of 7 mm, with precise dimensions, high static load capacity, and PA9A precision grade, delivering superior performance and reliability for applications requiring high rotational accuracy and stability.

Part Number	71902 CEGC/PA9A
Bearing Type	Angular Contact
Measurement Unit	Metric
Dimensions	Inner Bore Diameter (d): 15 mm Inner Bore Diameter Tolerance: -0.004mm to 0 Outer Bore Diameter (D): 28 mm Outer Bore Diameter Tolerance: -0.004mm to 0 Width (B): 7 mm Width Tolerance: -0.2mm to 0
Specifications	Contact Angle: 15° (25°,40° Available) Material: Chrome Steel Cage Material: Phenolic Number of Rows: 1 Single Row Seal Type: Open Temperature Range: -30°C to 150°C Lubrication: Grease or Oil Tolerance Class: PA9A Weight: 0.015 kg Matched Arrangement: No Universal Matching Bearing: Yes, back-to-back (<>), face-to-face (><) or tandem (>>) DB,DF,DT 2 bearings Preload: M/Moderate/Class C
Load and Speed	Dynamic Radial Load: 3190 N Static Radial Load: 1370 N Reference Speed For Grease: 75,000 rpm Limiting Speed For Oil: 115,000 rpm

Performance Features

The 71902 CEGC/PA9A angular contact ball bearing is engineered for high-precision and high-performance applications, featuring:

Very tight tolerances suitable for precise machinery
Ability to handle both radial and axial loads simultaneously
High-speed operation with stability
Low torque and friction for energy efficiency
Enhanced rigidity for accuracy under heavy loads
Durability with extended service life
Effective performance across a wide temperature range

Applications

The 71902 CEGC/PA9A bearing is a precision angular contact ball bearing, a high-performance component crucial for various industries, including:

Construction machinery and heavy trucks - ensuring stable and efficient operations
Wind power generation - enhancing turbine efficiency and reliability
Automotive applications - improving vehicle fuel efficiency and performance
Home appliances - increasing product durability
Aerospace - ensuring flight safety and mission success
High-end manufacturing equipment - boosting production efficiency and quality

Its versatility, precision, and reliability make it indispensable across these demanding sectors, supporting optimal functionality and enhanced performance in a wide range of applications.

Certifications & Services

Certifications

RoHS & REACH, IATF16949:2016

Features

High Speed and Stiffness, High Running Accuracy, High Load Carrying Capacity

Services

OEM&ODM Customized Services, Online Support, Professional Service

Samples & Sizing

Samples available upon request. Standard sizes available, custom sizes by consultation.

Manufacturer

Factory Manufacturer

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